"We really wanted to concentrate on our defence this weekend because we weren't happy with it after Brazil. It worked well. On to the next tournament now," said the captain.
Canada finished the tournament in third place after beating Fiji in the final, with Jen Kish's team beating a side that surprised many this weekend, claiming wins over England and Russia.
Ireland beat hosts China to win the bowl final while England claimed the plate final at the University Town Stadium, easily beating France.
New Zealand's Portia Woodman also claimed an IRB Women's Sevens World Series record this weekend, when she became the first player to score 12 tries in one round of the Series. The record was previously held by her teammate, Kayla McAllister.
The core teams now have a break until next month in Amsterdam, where a series champion will be crowned.